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Johnson v. United States

333 U.S. 10 · Decided February 2, 1948 · Supreme Court of the United States

Record summary. This page is generated from the Supreme Court Database’s coded data about the case. It describes who decided what, not the Court’s reasoning. Read the opinion itself before relying on it. Not legal advice.

At a glance

Johnson v. United States was decided on February 2, 1948 by a vote of 5–4. The Court reversed the lower court's decision. Justice Robert H. Jackson wrote the opinion of the Court. SCDB classifies its main issue as “Search and seizure (general)” in the Criminal Procedure area.

Read the opinion

Case details

Citations
333 U.S. 10 · 68 S. Ct. 367 · 92 L. Ed. 2d 436 · 1948 U.S. LEXIS 2583
Docket number
329
Decided
February 2, 1948
Argued
December 18, 1947
Court era
Vinson Court
Decision type
Opinion of the Court (orally argued)
Disposition
Reversed
Outcome for petitioner
The petitioning party received a favorable disposition
Vote
5–4
Majority opinion
Robert H. Jackson
Opinion assigned by
Felix Frankfurter
How the case arrived
Certiorari
Legal provision
Fourth Amendment
Type of law
Constitutional amendment
Decision direction (SCDB)
Liberal what this means

How the Justices voted

Full case caption

Johnson v. United States

SCDB identifiers: case 1947-031, docket 1947-031-01.

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Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error